Standard output
1716985322364 Test testAsync0: 1/0 - execute
1716985322364 Test testAsync4: 1/0 - execute
1716985322372 Test testAsync4: 1/0 - sleeping
1716985322364 Test testAsync2: 1/0 - execute
1716985322372 Test testAsync2: 1/0 - sleeping
1716985322363 Test testAsync1: 1/0 - execute
1716985322372 Test testAsync1: 1/0 - sleeping
1716985322371 Test testAsync0: 1/0 - sleeping
1716985322364 Test testAsync3: 1/0 - execute
1716985322373 Test testAsync3: 1/0 - sleeping
1716985326372 Test testAsync4: 1/0 - complete
1716985326373 Test testAsync3: 1/0 - complete
1716985326375 Test testAsync2: 1/0 - complete
1716985326373 Test testAsync1: 1/0 - complete
1716985326373 Test testAsync0: 1/0 - complete
1716985326392 Test testAsyncCancel: 1/0 - execute
1716985326392 Test testAsyncCancel: 1/0 - waiting on latch